I don't think any certain species has a naive nature. It really depends on the certain Pokemon I think. I believe my Beautifly has a naive nature, but I could be wrong. I haven't played in a while.
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There are four. Timid, Hasty, Jolly and Naive.
All of them and none of them. Every pokemon's nature is differant.
The best nature is the Beneficial Nature. It's really hard to get. None of my Pokemon have the Beneficial Nature.
Wingull, 'J' unown and Snubbull<----What crap! Thats the person's pokemon any pokemon can have a serious nature from Bulbasaur to Genesect! wat about a navi natured pokemon.
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